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Hazardous Weather Conditions

Current conditions at

Northeast Florida Regional Airport (KSGJ)

Lat: 29.96°NLon: 81.34°WElev: 3ft.

Fair

35°F

2°C

Humidity 59%
Wind Speed NW 7 mph
Barometer 30.18 in (1021.9 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 31 Dec 6:56 am EST
Extended Forecast for

St. Augustine Airport FL

Frost Advisory until December 31, 09:00am
Cold Weather Advisory until December 31, 09:00am
Click here for hazard details and duration
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  •  
    Frost Advisory until December 31, 09:00am
    Cold Weather Advisory until December 31, 09:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 56 °F

    Frost then
    Sunny

  • Tonight

    Tonight: Patchy frost after 4am. Otherwise, clear, with a low around 36. West wind around 8 mph.

    Low: 36 °F

    Clear then
    Patchy Frost

  • New Year's Day

    New Year's Day: Patchy frost before 8am. Otherwise, sunny, with a high near 64. West wind 8 to 10 mph, with gusts as high as 16 mph.

    High: 64 °F

    Patchy Frost
    then Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 41. West wind around 6 mph.

    Low: 41 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 68. West wind 3 to 7 mph.

    High: 68 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Saturday

    Saturday: Showers likely, mainly after 1pm. Partly sunny, with a high near 74. Chance of precipitation is 60%.

    High: 74 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 56. Chance of precipitation is 70%.

    Low: 56 °F

    Showers
    Likely

Detailed Forecast

Today
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 56. Wind chill values as low as 24 early. Northwest wind 10 to 13 mph, with gusts as high as 20 mph.
Tonight
Patchy frost after 4am. Otherwise, clear, with a low around 36. West wind around 8 mph.
New Year's Day
Patchy frost before 8am. Otherwise, sunny, with a high near 64. West wind 8 to 10 mph, with gusts as high as 16 mph.
Thursday Night
Partly cloudy, with a low around 41. West wind around 6 mph.
Friday
Partly sunny, with a high near 68. West wind 3 to 7 mph.
Friday Night
Partly cloudy, with a low around 51.
Saturday
Showers likely, mainly after 1pm. Partly sunny, with a high near 74. Chance of precipitation is 60%.
Saturday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 56. Chance of precipitation is 70%.
Sunday
Partly sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 52.
Monday
Mostly sunny, with a high near 69.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
Mostly sunny, with a high near 71.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
St. Augustine Airport FL
 29.95°N 81.35°W
Last Update:
12:26 am EST Dec 31, 2025
Forecast Valid:
7am EST Dec 31, 2025-6pm EST Jan 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation